O que “otimizando” o processo de moldagem por injeção significa? De um modo geral, isso significa que o processo deve ser cuidadosamente verificado para alcançar objetivos de processo valiosos e eficazes. Vamos dar uma olhada em cinco técnicas para fazer isso.
1. Controle de qualidade por amostras de fabricação.
É claro, quality control is the key part of the whole molding production process, which is usually carried out in the later stage of production, while the quality control of sample parts is different. In order to pursue the optimization of injection molding process, sample parts can play a key role. They don’t have the risk of full production testing and optimization. Além disso, they can have a better understanding of the process and how the machine was run in a more controlled environment.
By evaluating the sample production process of limited parts, we can directly understand the whole process, evaluate the part quality, injection volume, and the melting temperature of the actual batch of resin on hand. Results that can be obtained through sample runs and powerful quality control reviews often make up for the time and money you spend.
2. Mold evaluation and testing.
Checking the function of the mold with the required materials can also generate significant benefits in optimizing the molding process. A wide variety of resin materials and formulations are available, which means that the subtle differences between viscosity, melt temperature, mold temperature, etc. can be added together, resulting in cumulative fluctuations and changes in the molding process, resulting in parts scrapping and low process efficiency. Some key points of mold testing are shot test, filling rate and pattern, pressure curve evaluation and so on.
3. Test and adjust the mold and injection molding process.
After obtaining the available information from mold testing and sample part quality control, fine tuning can be made, which can greatly benefit process optimization and efficiency. Por exemplo, if you encounter short time problems or inconsistent fill times, you can adjust the mold design and layout to optimize for these problems. If the mold temperature is inconsistent or out of the acceptable range, it can be adjusted to obtain a better heating and cooling time.
4. Process parameters and performance range.
From machinery to molds to resins, every part of the injection molding process has an acceptable performance range. When you make incremental (or significant) adjustments to process components using the tangible results of the test, the results can begin to accumulate until you have a sense of profit, results, and value that you can provide to customers.
5. Create or follow the given experimental design process.
Repetitive processes will produce reliable and acceptable parts rates that can be easily troubleshooting and enable the operator to understand as much as possible how the process works. Repeatability is also a key factor to keep in mind when testing to optimize the injection molding process.
Experimental design essentially means that you are performing tests in a planned, structured, and documented manner. This means that any violations or other problems found can be easily traced back to their specific sources.
Sobre JasonMould Industrial Company Limited
Jasonmould é um Fabricante de moldes da china de moldes de plástico- molde de injeção, moldes de fundição sob pressão, moldagem por sopro de plástico, moldagem rotacional, médico moldagem por injeção de plástico, dois tiros moldagem por injeção de plástico, inserir moldagem, sobremoldagem, moldagem por injeção de metal, moldagem por micro injeção, moldagem por injeção de pó, moldagem por injeção de cerâmica, moldagem por injeção de líquido, moldagem por injeção husky, molde doméstico, molde de fundição, ferramenta de molde, moldes personalizados, moldes da china, ferramentas de prototipagem rápida, ferramentas de prototipagem de plástico, ferramentas de punção, matriz e ferramentas para peças móveis / celulares, partes automotivas, aspirador de pó, ferramentas recarregáveis, telefones, copiadoras, computadores, alto-falantes multimídia, e muitos outros produtos eletrônicos e eletrodomésticos. E também um fabricante de produtos de plástico, fabricante de moldes China- peças de plástico, tanque de água de plástico, bolas de plástico, recipientes de plástico, fivela de plástico, âncora de plástico, cabide de plástico, colher de plástico, encaixe de tubo de plástico, tombo de plástico, talheres de plástico, copos de plastico, garrafas plásticas, bandeja de plastico, recipiente plástico de cosmético, caixa de plástico, recipiente de plástico para comida, cadeiras de plástico, tampas de plástico, tampa de plástico, tubos de plástico, canos de água de plástico, maçanetas de plástico, tubo de plástico, caixas utilitárias de plástico, prateleiras de plástico e assim por diante.
Contato:
Pessoa: James Yuan
Empresa: JasonMould Industrial Company Limited
Adicionar: LongGang Village,LongXi Town,BoLuo County,Cidade de HuiZhou,Província de Guangdong, China
Tel: 86-752-6682869
E-mail: [email protected]
Local: https://www.jasonmolding.com/custom-injection-molding/
